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D4N-9B72 OMRON D4N-9B72
Brand: OMRON
Name: Safety Limit Switch
Model: D4N-9B72
Actuator: One-way roller arm lever (vertical).
Conduit size: 1-conduit; M12 connector.
Built-in switch mechanism: 2NC (Slow-action).
Popular Safety Limit Switches.
Providing a Full Lineup Conforming to,
International Standards.
Lineup includes models with 1NC/1NO, 2NC, 2NC/1NO and,
3NC contact forms.
(Slow-action models with MBB contacts are available.)
M12-connector models are also available, saving on labor and,
simplifying replacement.
Standardized gold-clad contacts provide high contact reliability.
Can be used with both standard loads and microloads.
Conforms to EN115-1, EN81-1, and EN81-2 (slow-action models only).
Certified standards: UL, EN (TÜV), and CCC.

Head material: Plastic.
Release key position: Bottom.
Release key type: Standard (resin).
Solenoid voltage/indicator: Solenoid: 24 VDC, Orange LED: 10 to 115 VAC/VDC.
Lock and release types: Solenoid lock Mechanical release.
Contact configuration(door open/closed detection switch and,
lockmonitor switch contacts)(slow-action) Certified direct,
opening NC contact: 2NC/1NO+2NC OMRON D4N-9B72.
Conduit opening: M20 D4N-9B72
Best-selling Guard Lock Safety-door.
Switch Available in Several.
Compact, Multi-contact Models.
Selectable Operation Key insertion direction and,
adjustable mounting ensure installation flexibility.
Built-in switches with multiple-contact construction are available.
Key holding force of 1,300 N minimum OMRON D4N-9B72.
Can be used for either standard loads or microloads.
Lineup includes models with a conduit size of M20.
IP67 degree of protection.
Variety of Metallic Heads Available. A Safety Measure for Hazardous Operations.
That Does Not Lower Productivity.
Two functions support two types of application:
Auto switching: For applications where operators work,
together with machines OMRON D4N-9B72.
Manual switching: For applications with limited operations.
External indicator outputs enable indicating the switching status,
of two safety input devices.
Auxiliary outputs enable monitoring of safety inputs, safety,
outputs, and errors.
Detailed LED indications enable easy diagnosis.
Logical AND connection allows complicated applications in,
combination with other G9SX-series Units.
Certification for compliance with IEC/EN 61508 (SIL3), IEC/EN,
62061 (SIL3) and EN ISO13849-1 (PLe/Safety Category 4). Actuator: Plunger.
Conduit size: 1-conduit; G1/2.
Built-in switch mechanism: 1NC/1NO (Slow-action).
A Series of Pull-reset Models Now.
Available.
Lineup includes three contact moodels with 2NC/1NO and 3NC,
contact forms in addition to the previous contact forms 1NC/1NO and 2NC D4N-9B72.
M12-connector models are available, saving on labor and,
simplifying replacement.
Standardized gold-clad contacts provide high contact reliability D4N-9B72.
Can be used with both standard loads and microloads.
Conforms to EN115, EN81-1 and EN81-2.
Certified standards: UL, EN (TÜV), and CCC.


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